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arXiv physics/0612148physics.soc-ph
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使用j-redirection的增长网络

Growing network with j-redirection

R. Lambiotte, M. Ausloos

摘要:

介绍了一种用于增长信息网络的模型,其中节点通过j重定向接收新链路,即节点接收链路的概率取决于到达该节点的长度为j的路径的数量。详细地,当新节点进入网络时,它要么连接到随机选择的节点,要么连接到这个选择的节点的j -祖先。通过从随机选择的节点跟踪j个链接来找到j -祖先。该系统被示出进行一个过渡到一个阶段,冷凝物的发展。我们还发现分析预测的高度统计和数值显示的非平凡的行为的程度分布。

英文摘要:

A model for growing information networks is introduced where nodes receive new links through j-redirection, i.e. the probability for a node to receive a link depends on the number of paths of length j arriving at this node. In detail, when a new node enters the network, it either connects to a randomly selected node, or to the j -ancestor of this selected node. The j -ancestor is found by following j links from the randomly selected node. The system is shown to undergo a transition to a phase where condensates develop. We also find analytical predictions for the height statistics and show numerically the non-trivial behaviour of the degree distribution.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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